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| author |   Koen Kooi <koen@dominion.thruhere.net> | 2012-03-23 08:22:26 +0100 |
|---|---|---|
| committer | Koen Kooi <koen@dominion.thruhere.net> | 2012-03-24 07:35:22 +0100 |
| commit | ff0f815593c33f1a82ba4d1cbe41e6b987da1f47 (patch) | |
| tree | 22b43fa2e84f25cc948df79f9e9de07e8ec57418 /toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99488.patch | |
| parent | 6b22bd198a87b5f113971d8fcd0e7211cd143c7d (diff) | |
| download | meta-openembedded-contrib-ff0f815593c33f1a82ba4d1cbe41e6b987da1f47.tar.gz | |
toolchain-layer: move binutils and gcc from meta-oe into here
Acked-by: Martin Jansa <Martin.Jansa@gmail.com>
Acked-by: Eric Bénard <eric@eukrea.com>
Acked-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Diffstat (limited to 'toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99488.patch')
| -rw-r--r-- | toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99488.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99488.patch b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99488.patch new file mode 100644 index 0000000000..2f41a0a73c --- /dev/null +++ b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99488.patch @@ -0,0 +1,22 @@ +2011-03-03 Richard Sandiford <richard.sandiford@linaro.org> + + gcc/ + * ee.c (reg_use_p): Handle subregs of promoted vars. + +=== modified file 'gcc/ee.c' +--- old/gcc/ee.c 2010-12-10 15:33:37 +0000 ++++ new/gcc/ee.c 2011-03-03 17:08:58 +0000 +@@ -209,7 +209,11 @@ + + *regno = REGNO (reg); + +- if (paradoxical_subreg_p (use)) ++ /* Non-paradoxical SUBREGs of promoted vars guarantee that the ++ upper (elided) bits of the inner register have a particular value. ++ For our purposes, such SUBREGs act as a full reference to the ++ inner register. */ ++ if (paradoxical_subreg_p (use) || SUBREG_PROMOTED_VAR_P (use)) + *size = GET_MODE_BITSIZE (GET_MODE (reg)); + else + *size = subreg_lsb (use) + GET_MODE_BITSIZE (GET_MODE (use)); + |